invoice_cli/commands/
config.rs

1use crate::cli::ConfigCmd;
2use crate::config;
3use crate::error::{AppError, Result};
4use crate::output::{print_success, Ctx};
5
6pub fn run(cmd: ConfigCmd, ctx: Ctx) -> Result<()> {
7    match cmd {
8        ConfigCmd::Show => {
9            let cfg = config::load()?;
10            print_success(ctx, &cfg, |c| println!("{:#?}", c));
11            Ok(())
12        }
13        ConfigCmd::Path => {
14            let p = config::config_path()?;
15            print_success(ctx, &p, |p| println!("{}", p.display()));
16            Ok(())
17        }
18        ConfigCmd::Set { key, value } => {
19            let remove_key = matches!(
20                value.to_ascii_lowercase().as_str(),
21                "unset" | "none" | "null" | ""
22            );
23            validate_config_value(&key, &value, remove_key)?;
24
25            // Minimal implementation: set-and-save via toml::Value merge.
26            let path = config::config_path()?;
27            let existing = if path.exists() {
28                std::fs::read_to_string(&path)?
29            } else {
30                String::new()
31            };
32            let mut doc: toml::Value =
33                toml::from_str(&existing).unwrap_or(toml::Value::Table(Default::default()));
34            if let toml::Value::Table(ref mut t) = doc {
35                if remove_key {
36                    t.remove(&key);
37                } else {
38                    t.insert(key.clone(), parse_value(&value));
39                }
40            } else {
41                return Err(AppError::Config("config root is not a table".into()));
42            }
43            std::fs::write(&path, toml::to_string_pretty(&doc).unwrap())?;
44            print_success(
45                ctx,
46                &serde_json::json!({"key": key, "value": if remove_key { serde_json::Value::Null } else { serde_json::Value::String(value.clone()) }}),
47                |_| {
48                    if remove_key {
49                        println!("unset {key}");
50                    } else {
51                        println!("set {key} = {value}");
52                    }
53                },
54            );
55            Ok(())
56        }
57    }
58}
59
60fn validate_config_value(key: &str, value: &str, remove_key: bool) -> Result<()> {
61    if key == "default_issuer" && !remove_key {
62        let conn = crate::db::open()?;
63        crate::db::issuer_by_slug(&conn, value).map_err(|_| {
64            AppError::InvalidInput(format!(
65                "unknown issuer '{value}' for config.default_issuer. Add it first or run `invoice issuer list`."
66            ))
67        })?;
68    }
69    Ok(())
70}
71
72fn parse_value(v: &str) -> toml::Value {
73    if v == "true" {
74        toml::Value::Boolean(true)
75    } else if v == "false" {
76        toml::Value::Boolean(false)
77    } else if let Ok(n) = v.parse::<i64>() {
78        toml::Value::Integer(n)
79    } else {
80        toml::Value::String(v.to_string())
81    }
82}
invoice_cli/commands/config.rs

invoice_cli/commands/
config.rs
